<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区域 -->
    <el-card>
      <el-row>
        <el-col :span="8">
          <el-input
            placeholder="请输入内容"
            v-model="queryInfo.query"
            :clearable="true"
            @clear="getOrderList"
          >
            <el-button
              slot="append"
              icon="el-icon-search"
              @click="getOrderList"
            ></el-button>
          </el-input>
        </el-col>
      </el-row>
    </el-card>

    <el-table :data="orderList" border stripe>
      <el-table-column label="序号" type="index" width="50"></el-table-column>
      <el-table-column label="订单编号" prop="order_number"></el-table-column>
      <el-table-column label="订单价格" prop="order_price"></el-table-column>
      <el-table-column label="是否付款">
        <template v-slot="scope">
          <el-tag type="success" v-if="scope.row.pay_status === '1'"
            >已付款</el-tag
          >
          <el-tag type="danger" v-else>未付款</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="是否发货" prop="is_send"></el-table-column>
      <el-table-column label="下单时间">
        <template v-slot="scope">{{
          scope.row.create_time | dateFormat
        }}</template>
      </el-table-column>
      <el-table-column label="操作" width="200">
        <template v-slot="scope">
          <el-button
            size="mini"
            type="primary"
            icon="el-icon-edit"
            @click="showEditDialog"
            >编辑</el-button
          >
          <el-button
            size="mini"
            type="success"
            icon="el-icon-location"
            @click="showProgressDialog(scope.row)"
            >物流</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <!--分页-->
    <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="queryInfo.pagenum"
      :page-sizes="[5, 10, 15, 20]"
      :page-size="queryInfo.pagesize"
      :total="total"
      layout="total, sizes, prev, pager, next, jumper"
      background
    >
    </el-pagination>

    <!--修改地址对话框-->
    <el-dialog
      title="修改地址"
      width="50%"
      :visible.sync="editDialogVisible"
      :close-on-click-modal="false"
      @close="editDialogClosed"
    >
      <!--内容主体-->
      <el-form
        :model="editForm"
        :rules="editFormRules"
        ref="editFormRef"
        label-width="90px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
            :options="citydata"
            v-model="editForm.address1"
          ></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="editForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <!--底部-->
      <span slot="footer">
        <el-button @click="editDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editDialogVisible = false"
          >确 定</el-button
        >
      </span>
    </el-dialog>

    <!-- 物流进度对话框 -->
    <el-dialog
      title="物流进度"
      width="50%"
      :visible.sync="progressDialogVisible"
    >
      <!--内容主体-->
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.time"
        >
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import citydata from './citydata'
export default {
  data() {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 2
      },
      orderList: [],
      total: 0,
      editDialogVisible: false,
      progressDialogVisible: false,
      editForm: {
        address1: [],
        address2: ''
      },
      editFormRules: {
        address1: [
          { required: true, message: '请选择省市区/县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请输入详细地址', trigger: 'blur' }
        ]
      },
      citydata,
      progressInfo: []
    }
  },

  created() {
    this.getOrderList()
  },

  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })

      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败！')
      }

      console.log(res)
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    // 监听pagesize改变的事件
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 监听页码值改变的事件
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    showEditDialog() {
      this.editDialogVisible = true
    },
    editDialogClosed() {
      this.$refs.editFormRef.resetFields()
    },
    async showProgressDialog() {
      const { data: res } = await this.$http.get('/kuaidi/804909574412544580')

      if (res.meta.status !== 200) {
        return this.$message.error('获取物流进度失败！')
      }

      this.progressInfo = res.data

      this.progressVisible = true
      console.log(this.progressInfo)
    }
  }
}
</script>
<style lang='less' scoped></style>
